Semi-transmitting and semi-reflecting liquid crystal display panel and manufacturing method thereof

The invention discloses a semi-transmitting and semi-reflecting liquid crystal display panel and a manufacturing method thereof. The method includes the following steps of providing an array substrate, wherein a plurality of second supporting columns are formed in a non-display area and surround a display area, and the second supporting columns are formed at the same time in the step of forming a flat layer; providing a colored film substrate, wherein the colored film substrate comprises first spacer columns which are located in the display area and correspond to first supporting columns, and a plurality of second spacer columns which are located in the non-display area and correspond to the second supporting columns; coating the array substrate and/or the colored film substrate with sealing adhesives so that the array substrate and the colored film substrate can be fixed. By means of the manufacturing method, on the premise of not additionally increasing processing cost and flow, it is ensured that liquid crystal layer intervals of the middle area and the surrounding area of the display panel are completely consistent, displayed images can be more uniform, silicon balls do not need to be added to the sealing adhesives, and the problem that displayed images are not uniform when the liquid crystal layer intervals of the middle area and the surrounding area of an existing semi-transmitting and semi-reflecting display panel are not consistent is solved.